baber/WOPTO huggingface dataset:
Patent JP-H031364-A (JP)
Title: State setting circuit for fdd
Inventor: HASHIMOTO TOSHIKAZU
IPC: G11B19/02
Filed: 1989-05-30
Abstract: PURPOSE:To set separate states to plural flexible disk drives (FDDs) connected to one interface by providing a latch circuit to define the output signal of a gate circuit as a latch control input signal and to define a state setting signal coming from the external part of the FDD as a latch input signal. CONSTITUTION:A drive select signal (a) and a step signal (b) are inputted to a gate circuit 1 and an output signal (c) of the gate circuit 1 is inputted to the latch control input of a latch circuit 2. The latch circuit 2 holds the input at a high level. However, a state setting signal (d) is inputted to the latch input. At first, a state required for a drive, which is a purpose, is set to the state setting signal (d) of the interface and afterwards, step operation is executed to the drive which is the purpose. Thus, the separate states can be set to the plural FDDs connected to the same interface.
Patent JP-H05328467-A (JP)
Title: Time switch constituting system
Inventor: ONO KIMIHIDE
IPC: H04L7/00
Filed: 1992-05-27
Abstract: PURPOSE:To provide a time switch constituting system for exchanging data of a sub-time without using a data memory, with regard to the time switch constituting system for exchanging a time slot in a time division multiples communication equipment. CONSTITUTION:The system is constituted so that in a frame phase detecting part 1A, a frame bit is detected and a write address is generated sequentially in accordance with a sub-rate phase, and in a frame aligner part 11, receiving data is accumulated alternately in accordance with the write address in two sets of frame aligners 9, 10, and by a selector 8, read-out data of the frame aligners 9, 10 is selected and outputted, and in a read address control part 7, a read address to the frame aligner part 11 is generated, and in an FA address control part 12, the write address of the frame phase detecting part 1A and the read address of the read address control part 7 are selected and given alternately to two sets of frame aligners 9, 10.
Patent JP-S5925731-A (JP)
Inventor: NARUSE YOSHIHIRO
IPC: B60K28/00
Filed: 1982-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5258546-A (JP)
Title: Development device for electrophotography
Inventor: NAKAHATA KIMIO
IPC: G03G15/08
Filed: 1975-11-10
Abstract: PURPOSE: To obtain a good image free from fog by the use of magnetic toner particles of developer only in the fixed sleeve system with a rotatable magnet within the sleeve by providing an electrode of non-magnetic electroconductive material at a part of the outer circumference of the sleeve in order to apply a bias voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01306519-A (JP)
Title: Vacuum degassing method for molten steel
Inventor: HIGUCHI YOSHIHIKO
IPC: C21C7/10
Filed: 1988-05-31
Abstract: PURPOSE:To greatly improve a degassing speed without increasing the load of a discharge system and generating blow-by by impressing current and magnetic field simultaneously to the molten steel in the immersion pipes of RH vacuum degassing equipment to generate the circulating flow of the molten steel. CONSTITUTION:The bottom end of two pieces of the immersion pipes consisting of a riser and a downcomer of the RH vacuum degassing equipment are immersed into the molten steel in a ladle. The magnetic field B and the current I are impressed to the molten steel in the riser or downcomer so as to be perpendicular. Lorentz force F is generated perpendicularly to the magnetic field B and the current I so as to face upward in the riser and downward in the downcomer in the molten steel in the respective pipes. The circulating flow of the molten steel of a high velocity is generated in the immersion pipes in this way by which the degassing speed is improved without blowing gas.
Patent JP-S5468041-A (JP)
Title: Ultrasonic wave humidifier
Inventor: TERAI HARUO
IPC: B05B17/06
Filed: 1977-11-09
Abstract: PURPOSE: To shape an output horn cylinder with excellent durability at low cost, by increasing atomization quantity.  
     CONSTITUTION: A conical output horn cylinder 9 is mounted into a water tank 4 while making the cylinder 9 correspond to a trembler 5. The output horn cylinder 9 is made of resin, and one portion or the whole of a surface containing a nose portion 11 among the inner surface is formed by a hard material, such as, metal, etc. Thus, this device can resist destructive force due to the focussing of ultrasonic wave to the nose portion 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63302036-A (JP)
Title: Low-permeable hose
Inventor: KITAMI SATORU
IPC: B32B25/10
Filed: 1987-06-01
Abstract: PURPOSE:To obtain a hose which is rich in permeability resistance, flexibility and durability, by a method wherein an inner pipe is constituted of an inner layer of polyamide resin and an outer layer of rubber possessing hottime tearing force of 15kgf/cm<2> or higher, in the hose constituted of the inner pipe, an outer pipe and a reinforcing layer. CONSTITUTION:An inner pipe 1 constituting a hose is constituted of an inner layer 5 composed of polyamide resin which comes into contact directly with a carrying medium and an outer layer 4 composed of rubber covering the circumference of the inner layer 5. The inner layer 5 is formed of the polyamide resin and the outer layer 4 is formed of rubber possessing hot time tearing force of at least 15kgf/cm<2>, in the inner pipe 1. A reinforcing layer 2 is formed of reinforcing yarn by braiding the same and then an outer pipe 3 made of rubber is formed on the reinforcing layer 2. Then heating is performed to vulcanize a rubber layer constituting the inner pipe 4 and outer pipe 3. Thus a hose, which is rich in permeability resistance, flexibility and durability, can be obtained.
Patent JP-H10324441-A (JP)
Title: Sheet material carrying device
Inventor: YAGI TOMOJI
IPC: B65H23/182
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a delivery roller carrying control device having high reliability. SOLUTION: A delivery roller carrying control device is provided with a thickness detecting unit 14A for measuring real thickness of a sheet material 1 and for outputting the signal corresponding to the real measurement value, a thickness change detecting circuit 15A for comparing an allowable changed variable set value with the thickness real measurement value and for outputting the signal corresponding to the thickness changed variable more than the allowable changed variable, and a thickness changed part position computing circuit 19 for computing the timing from the thickness detecting unit 14A to the carrying roller 8 on the basis of the carried variable real measurement value and a distance between the thickness detecting unit 14A and the carrying roller 8 and for outputting the timing signal, with which a thickness changed part of the sheet material 1 enters the roller 8.  Consequently, operation safety of a delivery roller-carrying control device can be improved.
Patent JP-S63298884-A (JP)
Title: Carrying device of reel support spring for magnetic tape
Inventor: DOI YUJI
IPC: G11B23/113
Filed: 1987-05-29
Abstract: PURPOSE:To surely carry reel support springs one by one each with simple structure by using an adsorbing member so as to adsorb both ends of the reel support spring and to carry it. CONSTITUTION:A carrying means 3 is provided with an adsorbing member 4 adsorbing both ends of a spring 1, a pressing member 5 pressing the middle part of the spring 1, a moving stand with the pressing member 5 and the adsorbing member 4 mounted thereupon, and a parting member moving freely the adsorbing member 4 upward relatively with respect to the pressing member 5. Then the pressing member 5 presses the midpoint of the spring 1, the parting member 7 lifts up relatively both ends of the spring with respect to the midpoint while the adsorbing member 4 adsorbs both ends of the spring 1, separates forcibly both ends of the spring 1 in the laminating state and sends it from the laminated position. Thus, the reel support spring 1 at the uppermost stage from the springs of the 2nd and succeeding stages and the spring is accurately extracted one by one each to carry it.
Patent JP-H07320047-A (JP)
Title: Image processor
Inventor: OHIRA HIROSHI
IPC: G06T3/00
Filed: 1994-05-25
Abstract: PURPOSE:To reduce necessary memory capacity and shorten a total processing time when a rotating processing and an enlarging or reducing processing for image data are both performed by providing a specific processing order control means. CONSTITUTION:An optimizing processing instruction part 34 transfers the image data transferred from an input device 11 to a rotating processing part 31 or reducing/enlarging processing part 32. In this case, which of combinational processings of the enlarging processing and rotating processing, and reducing processing and rotating processing is performed, is decided according to instruction information such as a reduction instruction, an enlargement instruction, a rotating instruction attached to the image data and it is judged whether or not processing order is optimum. Then, it is decided to which of the rotating processing part 31 and reducing/enlarging processing part 32 the image data are to be transferred first, and operation control signals are supplied to the rotating processing part 31 and reducing/enlarging processing part 32.
Patent JP-H09321741-A (JP)
Title: Digital audio broadcast receiver
Inventor: NAKAJIMA YASUO
IPC: H04L27/22
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To secure satisfactory reception under multipath environment. SOLUTION: This receiver demodulates the reception signal of many orthogonal carrier waves by fast Fourier transformation to restore a transmitted symbol. Plural diversity antennas 1A and 1B receiving the receiving signals are provided and when the level of a frequency spectrum obtained by the demodulation of fast Fourier transformation is a fixed value or below, the plural diversity antennas under 1A and 1B are switched.
Patent JP-S5561304-A (JP)
Title: Broadside rolling mill
Inventor: TAZOE NOBUHIRO
IPC: B21B13/06
Filed: 1978-11-01
Abstract: PURPOSE:To make the slab of narrow breadth with good quality possible to be manufactured, by arranging plural units of vertical mills for executing the broadside rolling, by installing on the exit side of the mill the caliber type guide roll provided with the groove for guiding the side edge of the slab in its drum, and also by inclining the guide roll in the direction of pass line. CONSTITUTION:The hydraulic cylinder 14, being hinged to the corner of the outer housing 8 and being to control the posture of the caliber type guide roll 5, is actuated in order to incline the roll 5 in the direction of breadth taking the center 0 of the roll 5 as the center of inclining motion with a range of angle theta. The wide breadth continuously cast slab 4 is rolled by the vertial mills 1 of V1, V2, to reduce thickness in the direction of breadth, and also is moved to the left while being located by the roll 5. While the slab 4 is rolled by the mill V1 in the direction of breadth, if the slab 4 causes a buckling to form such downward convex style as shown by X, the extension of the rod of cylinder 14 is shortened so as to incline the roll 5 centering at the point 0 like as A; hereby, the force for straightening the camber due to the buckling is given to the slab 4.
Patent JP-S5835938-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA ISAO
IPC: H01L21/76
Filed: 1981-08-28
Abstract: PURPOSE:To obtain the field oxide film of microscopic pattern by a method wherein a  groove is provided when the field oxide film for element isolation is formed on a semiconductor substrate, a polycrystalline Si layer is formed on the inner circumferential surface of the groove, and said polycrystalline Si layer is converted to an SiO2 film  while the cubic volume of which is being expanded by heat treatment. CONSTITUTION:An SiO2 film 12 and an Si3N4 film 13 are coated by lamination on the  surface of a p type Si substrate 11, and an aperture is bored on a film 13 corresponding to an inert region using a photoetching method. Then, the exposed film 12 is removed by etching, and a groove which is almost vertical to the substrate is formed  using a tetramethyl-ammonium-hydroxide solution. Subsequently, an SiO2 film is coated  on the bottom face of the groove, a B-ion is implanted through the film 14, a p<-> type  region 15 is provided, and polycrystalline Si layer 16 is coated on the whole surface.  Then, the layer 16 is left over only on the inner circumferential surface of the groove,  the film 16 on the other surface is removed, a heat treatment is performed in a wet  oxygenous a atmosphere, and the layer 16 is converted to a field SiO2 film 17, the  cubic volume of which is substantially expanded. Through these procedures, an isolation layer 17, which has the region 15 as an under layer, can be obtained.
Patent JP-H08330864-A (JP)
Title: High frequency amplifier
Inventor: HIRASAWA HIROYOSHI
IPC: H03F3/60
Filed: 1995-06-01
Abstract: PURPOSE: To obtain a high frequency amplifier which can easily be adjusted to a required characteristic by easily increasing/decreasing an inductance and a capacitance in an inter-stage matching circuit. CONSTITUTION: The high frequency amplifier is constituted by serially connecting the inter-stage maching circuit 8 between the drain terminal of preceding stage amplifying element FET1 and a succeeding stage amplifying element FET2. A serial circuit constituting the inter-stage matching circuit 8 is provided with a drain ribbon 31, an inductance element 80 providing inductance adjusting stair-shape inductor, a capacitor 34, a capacitance element 90 providing capacitance adjusting island-shape capacitor and a gate ribbon 33 by successively connecting them. By the circuit configuration, the respective values of the inductance and the capacitance in the inter-stage maching circuit 8 are easily adjusted.
Patent JP-H08331359-A (JP)
Title: Terminal equipment for network system
Inventor: ITO SHINGO
IPC: H04N1/00
Filed: 1995-06-01
Abstract: PURPOSE: To receive data in an excellent way even when a signal of a single frequency added just before the data by starting reception of data inputted via a line from an exchange for a still period of a call number from a point of time when the call signal is detected. CONSTITUTION: When a call signal is given to an NCU 15 of a facsimile section 1 via a telephone line from an exchange, a ringer circuit generates a call tone and a call signal detection means included in the NCU 15 starts detection of a tailing edge of the call signal. When the trailing edge of the call signal is detected, a CPU 13 selects a modulation system of data of a Caller-ID for a modem 19 to start reception. When the leading edge of the data of the Caller-ID is detected, the CPU 13 stores the data to a RAM 12 and executes data processing such as display prescribed information onto a display device 11. Even when the signal of a single frequency added just before the data cannot be detected due to noise effect, the data are received in an excellent way.
Patent JP-S5837085-A (JP)
Title: Liquefaction of coal
Inventor: MIYADERA HIROSHI
IPC: C10G1/06
Filed: 1981-08-31
Abstract: PURPOSE:To inhibit the consumption of high-purity hydrogen by O2, etc. present in coal and to liquefy coal at low cost, by contacting coal powder with a gas contg. H2 and/or CO in the presence of Fe(OH)3 catalyst, dispersing coal powder in an org. solvent, and hydrogenating it to liquefy it. CONSTITUTION:Coal powder is dispersed in a FeCl2 soln. The dispersion is neutralized to deposit Fe(OH)3 on the surfaces of coal particles. After drying, coal powder is heated at 300-380 deg.C in a gas atmosphere contg. H2 and/or CO at low concn. to remove O, N, S etc. which are liable to consume hydrogen in coal. Then coal powder is dispersed in an org. solvent such as anthracene oil, and then hydrogenated at 400-480 deg.C in a hydrogen atmosphere under a hydrogen pressure of 50-500atm for 0.5-1hr to liquefy coal. Then gas-liquid separation is conducted to recover the gas. The residue is subjected to solid-liquid separation to recover the liquid as a product. Part thereof is recycled to the solvent addition stage. Solid is gasified. Part of the formed gas is used as a raw gas for a deoxidation stage.
Patent JP-S62299505-A (JP)
Title: Production of raw silk free from knot
Inventor: NAKAZAWA HISASHI
IPC: D01C3/00
Filed: 1986-06-11
Abstract: PURPOSE:To release silk of cocoon from silk layers readily and to obtain raw silk free from knot, by treating cocoons of destroyed chrysalises with an enzyme such as mutase, etc., or mixed glyceride to change sericin and reconstructing structure at contact points of cocoon layers. CONSTITUTION:Raw cocoons are frozen or dried to kill cyrysalises and treated with an enzyme such a mutase, etc., or water containing mixed glyceride usually for 20-30hr to denature sericin. Then the raw cocoons are frozen at -20--25 deg.C for 200-300hr and thawed so structure at contact points of cocoon layers is made porous. Successively, the cocoons are usually immersed in warm water and silk of cocoon is released from the cocoon layers to give the aimed raw silk.
Patent JP-H05284924-A (JP)
Title: Noodles containing processed soybean powder
Inventor: ARAI SATOSHI
IPC: A23L11/00
Filed: 1992-04-10
Abstract: PURPOSE:To obtain noodles having flavor and texture equal to or better than those of Chinese noodles or Japanese noodles without using an aqueous solution of potassium carbonate used in the Chinese noodles or alkali salts such as common salt used in the Japanese noodles and considered as a cause for hypertension and capable of withstanding the preservation for a long period with hardly any deterioration by a freezing means for frozen boiled Japanese noodles or buckwheat noodles or with the elapsed days of freezing preservation. CONSTITUTION:The objective noodles are obtained by including either of whole fat soybean powder and unsteamed fermented soybean paste or both in a total amount of 0.1-5wt.% in the noodles.
Patent JP-H11327320-A (JP)
Title: Transfer material carrying device for image forming device
Inventor: IWAI KIYOSHI
IPC: B65H5/22
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent the jamming of transfer material curled downward and to surely prevent a defect of image quality such as void or white stripe by slightly inclining the end of a guide member on a fixing means side upward. SOLUTION: The ends of guide plates 58 and 59 on a fixing device side are linearly inclined upward so as to prevent a situation that the leading edge of transfer paper curled downward enters a gap between the leading edges of the plates 58 and 59 and the base end of an entrance paper guide 61 and paper jamming is caused. Since a rib 60b is set lower than a rib 60a and the upper surface of the rib 60 is set so as to be aligned with the upper surfaces of the plates 58 and 59 at the end and the transfer paper is supported not only by the rib 60 but also by the upper surfaces of the plates 58 and 59, the transfer paper is prevented from strongly rubbing on the rib 60 and is not triboelectrified.  Therefore, a transferred toner image does not receive electrostatic repulsive force by the transfer paper electrified by rubbing, so that the defect of the image quality such as the void and the white stripe is surely prevented.
Patent JP-H04334891-A (JP)
Title: Electrode processing method for plane heating body
Inventor: WAKAMIYA MASATOSHI
IPC: H01C1/144
Filed: 1991-05-10
Abstract: PURPOSE:To prevent local extraordinary heating by filling a specific material into spaces of a mesh after an electrode and the mesh are welted together. CONSTITUTION:An electrode 4 and a mesh 1 are overlapped and welted together. An EVA resin 5 mixed with carbon is filled in spaces enclosed by a part with thickness T of the mesh 1 and the electrode 4. Thus the electrode 4 and the mesh 1 are brough in electrical contact with each other entirely through the conductive resin besides the positions welted together. Accordingly, dispersion of the resistance in connection parts and local extraordinary heating due to this dispersion can be eliminated.
Patent JP-S62291274-A (JP)
Title: Discriminating device for recording mode of reproducing video signal
Inventor: YAMADA HIROSHI
IPC: H04N5/93
Filed: 1986-06-11
Abstract: PURPOSE:To attain the discrimination of a recording mode, by detecting a carrier frequency equivalent to a pedestal level in both, or either of the horizon tal blanking signal period, and the vertical blanking signal period of a reproduc ing video signal to be frequency-modulated. CONSTITUTION:An FM luminance signal reproduced from a magnetic tape is supplied to BPFs 2 and 3, and a demodulation circuit 4 through an input terminal 1. Each of the BPFs 2 and 3 sets the carrier frequency equivalent to the pedestal level of a standard mode, or a high picture quality mode as a center frequency. The outputs of the BPFs 2 and 3 are envelope detected at detection circuits 5 and 6, and sample-held at sampling hold S/H circuits 7 and 8. Meanwhile, the demodulation circuit 4 consists of FM demodulation circuits of the standard mode, and the high picture quality, and outputs a reproducing luminance signal by switching them. The reproducing luminance signal is supplied to a sampling pulse generation circuit 10, and sampling pulses of prescribed levels are generated in horizontal and vertical blanking periods.
Patent JP-H11318168-A (JP)
Title: Tension-adjusting device of culm-conveying chain
Inventor: YAJIMA HIROSHI
IPC: A01D57/22
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a tension-adjusting device of a culm-conveying chain capable of stably maintaining the tension of the chain. SOLUTION: This tension-adjusting device of a culm-conveying chain, is provided by installing a contact member 16 as protruding from the side of a sprocket 12 supported as freely capable of sliding for adjusting the tension of the culm-conveying chain 13 wound between sprockets 11, 12 pivoted to a supporting frame 6 and energized to maintain the tension of the chain against the elongation of the chain, and pivoting a contact cam 23 of which outer periphery makes a contact with the contact member 16 flexibly by installing its center of rotation in the vicinity of an extended line of a sliding axis line S of the sprocket 12 in its movable side for making it freely rotatable eccentrically in the supporting frame 6 side.
Patent JP-H09288751-A (JP)
Title: Working management card
Inventor: MASUNO YOSHIAKI
IPC: G07C1/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To perform job management by strengthening the management ability of a working management card. SOLUTION: For this working management card provided with a memory function 4, an interface 8 and the input function 6 of at least the time of starting work and finishing work, a communication function 3 is provided. Or, the finishing time is controlled by signals received by the communication function 3 further additionally.
Patent JP-S5468919-A (JP)
Title: Supporting of transformer lead wire
Inventor: ENDOU KAORU
IPC: H01F27/28
Filed: 1977-11-14
Abstract: PURPOSE: To heighten the creeping dielectric strength, by fixing to an iron core clamp through a conical insulator the vertical rising part of a lead wire extending from a transformer winding to a terminals on the lower part of a bushing.  
     CONSTITUTION: The lead wire 7 for the transformer winding 2 on an iron core 1 is supported by a support plate 8 of the iron core clamp 3 and connected to the terminal on the lower part of the bushing. The half-split conical insulator 17 is provided on the support plate 8 and bound by an insulator string 18 so that the insulator 17 is tightly fitted on the lead wire 7 and the support plate 8. Therefore, extraneous particles in insultaing oil are not deposited on the slope of the conical insulator 17. Thus, the extraneous particles are not piled up by electrostatic attractive force on the insulator 17 and the lead wire 7. As a result, the creeping dielectric strength on the support plate increases. 
     COPYRIGHT: (C)1979,JPO&Japio